Needs approval from an approver in each of these files:
- ~~[OWNERS](https://github.com/kubeedge/mappers-go/blob/main/OWNERS)~~ [fisherxu]
Approvers can indicate their approval by writing `/approve` in a comment
Approvers can cancel approval by writing `/approve cancel` in a comment
add myself to reviewer, contribution: https://github.com/search?q=repo%3Akubeedge%2Fmappers-go+cl2017&type=commits